For 30 years, the OPCI has provided Doctors and Patients with time saving, truly comprehensive communication success in the exam room. Features: - 32 Full Color, new larger size 8-1/2"x11" Illustrations Portfolio- All subjects, Cataract, Cornea, Retina, Glaucoma, Refractive Surgery- New, higher quality images added- Eliminates your struggle to have patients understand his/her problem- Patients appreciate your clarity -Simple in-the-drawer access - no expensive computer needed.